Renaissance Technologies Portfolio holdings
Renaissance Technologies LLC, founded in 1982 by mathematician James Simons as Monemetrics and headquartered in East Setauket, New York, is a legendary quantitative hedge fund managing around $65 billion in assets as of late 2024, renowned for its pioneering use of mathematical models and algorithms in trading. Starting with currency trading and evolving into a secretive powerhouse under its flagship Medallion Fund—launched in 1988—the firm employs PhDs, physicists, and computer scientists to analyze vast datasets, executing high-frequency trades across equities, futures, and derivatives with returns averaging over 66% annually before fees from 1988 to 2018. Simons, who stepped down as chairman in 2021, built a culture of intellectual rigor, limiting Medallion to employees and insiders since 1993 while offering institutional funds like the Renaissance Institutional Equities Fund (RIEF) to outsiders. Now led by Peter Brown and Robert Mercer’s successors, Renaissance remains a benchmark for quant investing, blending academic precision with a low-profile, extraordinarily profitable legacy despite occasional regulatory scrutiny.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Merck
MRK
|
+$468M |
| 2 |
Johnson & Johnson
JNJ
|
+$440M |
| 3 |
IBM
IBM
|
+$355M |
| 4 |
Booking.com
BKNG
|
+$332M |
| 5 |
RAI
Reynolds American Inc
RAI
|
+$331M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
LLTC
Linear Technology Corp
LLTC
|
+$482M |
| 2 |
Walt Disney
DIS
|
+$247M |
| 3 |
Visa
V
|
+$219M |
| 4 |
Deere & Co
DE
|
+$200M |
| 5 |
Johnson Controls International
JCI
|
+$179M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 15.02% |
| 2 | Technology | 13.31% |
| 3 | Financials | 12.25% |
| 4 | Industrials | 9.65% |
| 5 | Consumer Staples | 9.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
ARNA
1101
DELISTED
Arena Pharmaceuticals Inc
ARNA
| $12.4M | 0.02% |
847,945
+95,719
| +13% | +$1.42M |
|
|
SPLK
1102
DELISTED
Splunk Inc
SPLK
| $12.3M | 0.02% |
+198,200
| New | +$11.9M |
|
1103
Hawaiian Electric Industries
HE
$2.27B
| $12.3M | 0.02% |
370,300
-140,000
| -27% | -$4.65M |
|
1104
MGE Energy Inc
MGEE
$3.09B
| $12.3M | 0.02% |
189,750
+41,200
| +28% | +$2.61M |
|
|
CSR
1105
Centerspace
CSR
$949M
| $12.3M | 0.02% |
207,810
-5,630
| -3% | -$362K |
|
|
BELFB
1106
Bel Fuse Inc Class B
BELFB
$3.5B
| $12.3M | 0.02% |
479,717
+75,700
| +19% | +$2.16M |
|
1107
Stewart Information Services
STC
$2.13B
| $12.2M | 0.02% |
276,800
-92,900
| -25% | -$4.09M |
|
|
PCBK
1108
DELISTED
Pacific Continental Corp
PCBK
| $12.2M | 0.02% |
499,156
+55,706
| +13% | +$1.38M |
|
|
SCMP
1109
DELISTED
Sucampo Pharmaceuticals, Inc.
SCMP
| $12.2M | 0.02% |
1,111,400
-348,400
| -24% | -$4.04M |
|
1110
Mitsubishi UFJ Financial
MUFG
$250B
| $12.2M | 0.02% |
1,927,900
-861,800
| -31% | -$5.64M |
|
1111
First Busey Corp
BUSE
$2.59B
| $12.2M | 0.02% |
414,900
+53,300
| +15% | +$1.61M |
|
1112
Entravision Communication
EVC
$1.04B
| $12.2M | 0.02% |
1,965,552
+47,700
| +2% | +$277K |
|
|
CBPX
1113
DELISTED
CONTINENTAL BUILDING PRODUCTS, INC.
CBPX
| $12.2M | 0.02% |
496,700
+375,000
| +308% | +$9.04M |
|
|
EVRI
1114
DELISTED
Everi Holdings
EVRI
| $12.2M | 0.02% |
2,537,378
+1,094,078
| +76% | +$3.57M |
|
1115
LivePerson
LPSN
$22.9M
| $12.1M | 0.02% |
117,987
+3,447
| +3% | +$368K |
|
1116
CRA International
CRAI
$1.21B
| $12.1M | 0.02% |
342,831
+17,100
| +5% | +$599K |
|
|
UCTT
1117
Ultra Clean Holdings
UCTT
$3.34B
| $12.1M | 0.02% |
716,700
-46,800
| -6% | -$621K |
|
1118
Capri Holdings
CPRI
$1.8B
| $12.1M | 0.02% |
+317,200
| New | +$12.5M |
|
1119
Acadia Healthcare
ACHC
$2.63B
| $12M | 0.02% |
275,200
-695,300
| -72% | -$28.2M |
|
1120
Enova International
ENVA
$6.22B
| $12M | 0.02% |
806,800
-97,400
| -11% | -$1.38M |
|
1121
Nice
NICE
$6.14B
| $12M | 0.02% |
175,944
+134,800
| +328% | +$9.25M |
|
1122
CGI
GIB
$15.5B
| $11.9M | 0.02% |
248,800
+205,200
| +471% | +$9.85M |
|
1123
Enterprise Financial Services Corp
EFSC
$2.39B
| $11.9M | 0.02% |
280,900
+76,100
| +37% | +$3.23M |
|
|
JOYY
1124
JOYY Inc
JOYY
$3.78B
| $11.9M | 0.02% |
258,292
-245,410
| -49% | -$10.9M |
|
|
SIGM
1125
DELISTED
Sigma Designs Inc
SIGM
| $11.8M | 0.02% |
1,893,200
+120,100
| +7% | +$740K |
|
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Renaissance Technologies's Q1 2017 Portfolio in Review
As of Q1 2017, Renaissance Technologies held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.
Renaissance Technologies deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.
By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 12% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.
- Renaissance Technologies's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
- Renaissance Technologies added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
- Renaissance Technologies's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
- Renaissance Technologies fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
- Renaissance Technologies's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
- Renaissance Technologies opened 433 new positions and closed 462 in Q1 2017.
- Renaissance Technologies's portfolio value rose 13% quarter-over-quarter to $71.6B.
Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.